O’ring Groove Design; O’ring Sizing; Cat D Rings; BSM O’Rings & Milk O’Rings; O’ring Cord; Quad Rings / Xrings; End Caps & Cover Seals; Gamma Seals & Axial Seals;. 31. D. Custom Made O-Rings; Fluorosilicone O-Rings;Figure 1: O-Ring dimensioning ADVANTAGES Compared with other sealing elements, the O-Ring has a wide range of advantages: - Simple, one-piece groove design reduces hardware and design costs - Compact design allows smaller hardware - Easy, failsafe installation reduces risk - Applicable to a wide range of sealing applications: static,To compress an O-ring of 5. To accommodate the additional back-up rings, the O-ring groove width L needs to be increased to L1 for one back-up ring or L2 for two back-up rings . Displays the diameter of the selected cylindrical face, or No selected diameter. standard P. Fluorosilicone O-Rings FVMQ. Markez® O-Rings FFKM. . To view the size tolerances for the o-rings we sell, please refer to either the AS568 Size Chart for American Standard Sizes, or our Metric O-Ring Tolerances page for all other “metric” o-rings. Application data sheet 184 9. I always take the fittings to our Hose room and grab a new BSPP hose crimp fitting and double check it threads all the way and locks. It is used in all types of applications and by a broad range of industries. Ones you find the exact metric o-ring thee need, you can easily. , seal squeeze anGlobal O-Ring and Seal is a major stocking distributor of o-rings, oil seals, o-ring cord stock, kits, accessories, and other sealing products. Male or Plug - the O-ring groove is located on a plug which is inserted into the housing or cylinder (fig. 832-448-5550 | Hours: 8am – 5pm CST, Monday. Step 2. NF T 47-501 Metric O-Rings. For more information on o-ring groove design, click here. Dovetail grooves are used to hold the O-ring in place during installation or maintenance. 2360 Palumbo Drive. For a rod (shaft) seal: Quad-Ring® Brand Groove Diameter = Min Shaft Diameter + (2 X Recommended Gland Depth) b. Please contact Greene Tweed engineering for help or advice if required as some applications are difficult to optimize both at ambient and operating temperatures. Radius “R” is critical. 30 MM X 2. D. Then, calculate the Quad-Ring® Brand groove diameter as follows: a. In addition to standard imperial and metric sizes, Eastern Seals also supplies a wide variety of non-standard sizes. A. The proper o-ring size is a fundamental aspect of proper o-ring performance. Japanese Metric O-Rings (JIS) and Sizes. Standard USA X-Rings sizes. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring Groove Design Rod-Piston; Static O. Markez® O-Rings FFKM. Dovetail Grove. O‑ring product guide. What's New. g. and load them also into your created design. It provides axial compression (face type) groove dimensions for aerospace metric O-ring sizes specified in MA2010. We stock all major compounds including Buna (Nitrile), Viton (FKM), EPDM, Silicone, Teflon, Aflas, etc. Male or Plug Seal design is based on the following factors (refer to fig. dovetail groove 46 Dynamic seal – hydraulic 49 Sizing charts 50 2-xxx sizes. a lid which opens regularly. 3 0. O-Rings, Rubber Seals and Custom. Chemraz® O. EPDM O-Rings. The PTFE shell offers excellent chemical and temperature resistance while the Silicone core provides the resiliency needed to provide effective sealing. Please see our O’ring Size page for a comprehensive list of BS1806/AS568A, SAE and JIS metric sizes. To create a retaining-ring groove, click the Retaining Ring Grooves tab. D. The dovetail groove construction is only recommended for O-rings with bigger cross sections, . Produce. Custom o-rings are available upon request and can typically be produced within a few. 375 inches. This groove is difficult and expensive to machine, and the tolerances are especially critical. CPD# or Material Description (Durometer, Color & Other Attributes) *. To facilitate assembly, the diameter of the O-ring groove is usually selected somewhat larger than the diameter of the O-ring. Gland design guideline The data in this website are found to be useful to us. 1; 2; 3;O-Ring Groove Design. S Spring energizer with o-ring groove U Geothermal EPR o-ring V Fluorocarbon o-ring W Nuclear grade. One general guideline for good O-ring application and design is to maintain a range of % sqeeze on the O-ring (~10-40% for static and no more than 30% for dynamic). Sealing Australia stocks a wide range of o’rings from 40 Duro to 90 Duro. For industrial use, order the. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring. O-Rings are available in various standard sizes. Increase rigidity of metal components. This metric o-ring groove design reference guide will help you find the right radius, back-up,. A. Our o-ring groove design guides list default o-ring groove dimensions for the most basic applications and are intended to be used with the following o-ring groove design considerations to engineer on o-ring gland to optimize specific. X-Rings are designed for improved slow dynamic application performance. 6. These metric o-ring groov design reference guide will help you find the right radius, back-up, press and other o-ring dimensions required basic applications. We have the largest selection of o-rings in all materials and styles ranging from standard o-rings to metric o-rings. Surface Finish X groove top and bottom : for liquids X = 32 micro inches (0. EMI-Shielded O-Rings and Seals. O’ring Furrow Design; O’ring Sizing; Cat D Rings; BSM O’Rings & Milk O’Rings; O’ring Cord;3. com Author: seal and design Created Date:Learn more about Metric O-Ring Groove Design. Our Office is Closed for the Day. O-Ring Cross Section. O-Ring Assembling Conditions: 162-168: 15. Technical O-ring Handbook . +2 L Max. Because they can be expensive to machine, O-ring grooves should only be added when necessary or for metric O-rings with a cross-section larger than 3. Please note that no tolerances or materials are taken into consideration in this cross-reference chart. O-Ring Inside dia (mm - 4 digits -1 decimal place)"-" O Ring Section. Technical Handbook O-rings Standard O-ring Sizes (000 Series 004 to 050 cross section Diameters w = . Female or Tube - the O-ring groove is located in the housing or cylinder and a tube is installed through the O-ring l. 139 inch (3,53 mm) and larger. 50 1. When to use PTFE seals 7 3. Fluorosilicone O-Rings FVMQ. Backup Ring Size Chart. If the o-ring, quad-ring, x-ring or square-ring you need doesn't fit these standards, custom. 000 for all sizes 1. Refer to our o-ring sizing charts for the most commonly used sizes around the world like; USA AS568 o-ring standard sizing chart, common metric o-ring sizing chart, Japanese JIS o-ring sizing chart, British BS o-ring sizing chart, quad-ring ® seals x-ring sizing charts,. Read-only properties for the selected groove. METRIC DOVETAIL GROOVE DESIGNS. • If ®the Quad-Ring/X-Ring swells in the application, the groove width can be enlarged up to 15% max. Browse design considerations and recommendations for static face seals, metric o-rings, static dovetail o-rings, static rod-piston o-rings and dynamic rod-piston o-rings. Quad™-rings Gland Design Static/Dynamic (METRIC) The following table shows the groove dimensions for Quad™-rings. Metric O-Rings. D. 225"). Parbaks are not available in standard for metric sizes. Kalrez ® 6375. O-ring design guides for engineers help select the best o-ring material specifications for your applications. ") for the O-ring than that of the O-ring's ID (6. Additional Quantity to Quote. Search. Housing groove width. 5. Standard was developed for use in the United States, while the international community uses metric sizes. Transeals O-Ring Handbook - Free download as PDF File (. Metric o-ring groove dimensions are listed for the most common metric cross sections with and without backup rings. Lexington, KY 40509. Standard-sized O-rings are readily available in the following materials: Black Nitrile (Buna-N) 70 or 90, Brown or Black Viton® 75, Black EPDM 70, Red Silicone 70, Black Neoprene 70, and White PTFE. 2487 RFQ. BOSS SIZE KIT (20 BOSS SIZES 212PCS. Aerospace Group. O-Rings are available in a wide range of. Use alternative seal shape, for example, in some long strokeUSA Square Ring Size Chart; Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. and Inside Diameter cross section. D. These use a trapezoidal-sectioned elastomeric seal which is embedded into a groove that’s cut into the stud end of the adapter fitting. Common Application Environments : Chemical Compatibility Guide Fluid Compatibility Ratings for Common Elastomer Materials. As well as the chemical volume swell or shrinkage of the O. Create two sketches each on the end face of the grooves. 275"), designed accordingly to the standards given, this is the only one that will match to the metric diameter (Ø170mm) of the bearing housing while not having a smaller groove diameter (6. We have included Static, dynamic, and pneumatic applications. Due to their unique four-lobed geometry, grooves for Quattro Seals are different than those for O-Rings. A. Bore. Standard O-Rings; Metric O-Rings; GASKETS. Reset calculator. Find the right material for your application. and seal in a female Metric parallel port conforming to ISO-9974-1 (DIN-3852, Part 1). Bore. D. 20 - Metric Grooving Tools. Polyurethane O-Rings. All surfaces and corners must be free of tool marks and scratches. (Premium Membership required) Preview: Groove design for o-ring sizes table calculator. 000 for all sizes + . X-Rings, provide greater sealing efficiency and lower friction than a traditional O-ring. wider than the maximum piston ring width with a tolerance of +0. ISO 3601-2. This Chart Calculator Specifies Groove design for o-ring sizes ranging from 0. Global O-Ring and Seal, LLC is a master distributor of O-Rings, Backup Rings, X-Rings, Cord Stock, and related seals, servicing industrial distributors worldwide. 4mm. Once you locate the. Chemraz® O-Rings FFKM. Highly printable, and will still capture the oring. 30 W MM X 2. THE O-RING EXAMPLE Throughout this guide, the o-ring is used as an example in our discussion of seal design principles. Static O-Ring Sealing Parker Hannifi n Corporation • O-Ring Division 2360 Palumbo Drive, Lexington, KY 40509 Phone: (859) 269-2351 † Fax: (859) 335-5128 Parker O-Ring Handbook 66° Mean Groove Diameter Coincides With Mean O-ring Diameter. Explore some of the most common sealing materials we offer here. Seal Design Guide. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. The only drawback to a high durometer is the decreased squeeze of the o-ring. Polyurethane O-Rings. Calculate Results. G = (Do-Di)/2. View basic o-ring design guides for grooves, glands, depth, width, clearance, stretch, squeeze and more from Marco Rubber O-Ring specialists and buy onlineGroove Depth (= Gland Depth) W I. 5X1. This dynamic o-ring groove design guide for rod and piston glands will help you find the. . An O-ring groove is a circular cross-sectioned recess in a housing or mechanical device designed to hold an O-ring seal. O-Ring Groove design plays an important part in how an o-ring seals. 30BARNWELL ‘O’ RINGS Telephone +44(0)121 429 8011 (20 lines) Fax +44(0)121 434 3016 Website 5 D 2 = ‘O’ Ring O. This chart shows all of the common international size standards and allows you to cross reference with other standards. 0025", while tight-tolerance wear rings are held to ±. oesmailbox@parker. free. FKM; EPDM: Peroxide-Cured vs. Not recommended for use in organic or inorganic acids at high temperatures. 5 to 12. We're proud to offer the world's largest inventory of readily-available and highly customized sealing solutions. 1mm, 5. 0mm, 4. O-Ring Design GuideIn most static applications, a Square Ring will serve as a direct replacement for an o-ring and generally will perform a high-pressure sealing function as well as or better than an o-ring. This static o-ring groove design guide will help you find the right rod and piston gland design for your application. $30 per line item minimum; Standard-sized O-rings are readily available in the following materials: Black Nitrile (Buna-N) 70 or 90, Brown or Black Viton® 75, Black EPDM 70, Red Silicone 70, Black Neoprene 70, and White PTFE. For groove sides X=63 micro inches. g. When the Quad Ring is squeezed upon installation, they seal with the 4 small contact surfaces on the top and bottom. Explore some of the most common sealing materials we offer here. Estimated Annual Usage. and cut both sides of the groove with the same tool. As well as the chemical volume swell or shrinkage of the O-ring. This interactive tool will walk you through calculating values for diameters, compression, tolerance and more for your custom seal application. interference. Markez® O-Rings FFKM. SAE MAP3440 - O-Ring Groove Design For Packing Preformed, Elastomeric O-Ring Seals, Static, Radial Squeeze, Metric March 1, 1990 - SAE This recommended practice provides the design criteria for static elastomeric O - ring seal applications, radial squeeze groove dimensions for aerospace metric O - ring seal sizes as specified in. During operation, the pressure of the medium intensifies the deformation of the O-ring and enhances the sealing function. 49 MM FPM 75: METRIC O-RING . The reason such a large O-ring was chosen is (cross diameter = Ø0. Introduction 5 2. So, we’ll be looking for a 100 series O-ring groove to match that dimension. Business-to-business sales only. Once you find the exact metric o-ring you need, you can easily order online from the world's largest o-ring inventory network. Learn about the factors that affect vacuum sealing performance, such as o-ring size, material, groove geometry, surface finish, and lubrication. ANSI B27. O-Ring inner diameter stretch, outer diameter squeeze. Static O-Ring Sealing Parker Hannifi n Corporation • O-Ring Division 2360 Palumbo Drive, Lexington, KY 40509 Phone: (859) 269-2351 † Fax: (859) 335-5128 Parker O-Ring Handbook Industrial O-Ring Static Seal Glands O-Ring 2-Size AS568B-W Cross-Section Nominal Actual L Gland Depth Squeeze Actual % E(a) Diametral Clearance Outside diameter (O. The design of the groove where the o-ring sits plays a major role in how the o-ring performs its sealing. An O-ring groove is a circular cross-sectioned recess in a housing or mechanical device designed to hold an O-ring seal. O-Ring with a FEP PTFE outer layer encapsulating a Silicone core. The ERIKS O-ring manual is a guide which assists you in the selection of the best O-ring out of the correct rubber compound in the right application. EPDM O-Rings. If you have a custom O-ring size that does not appear on this chart, contact us. PRODUCT CLASS: X-RING KIT USA COMMON SIZES. This table is a reference to O-ring sizes for common housing dimensions. . Standard was developed for use in the United States, while the international community uses metric sizes. 015 in. This metric o-ring groove design reference guide intention help you find the right radius, back-up, pressure and sundry o-ring dimensions for basic applications. O-Ring Assembling Conditions: 162-168: 15. dard AS568 O-ring numbers. 4 PTFE Seal Design Guide Parker. 8 μm Ra). O-Ring Size Charts O-ring, x-ring and square. Section sizes according to this standard include: 1. Sizes and How to Order. We carry a full range of AS568 standard sizes, as well as metric sizes. greater than 250 mm, or 5% for O-rings with an I. Suggestions on printing an o-ring groove. (figure 3) Boss Seals The O-ring is used for sealing straight thread tube fittings in a boss. Skip to content. D. Learn the basics of O-Rings and Back-up Rings from Trelleborg, a leading global supplier of sealing solutions. 001" (under 6"). Kalrez® O-Rings FFKM. The O-ring groove calculator enables engineers to specify an O-ring groove for any given O-ring or vice versa calculates the best suitable size O-ring for any given groove. • Easy to use • PDF output • Saving of your designs AS568B STANDARD O-RING GROOVE DESIGN. Thousands of non-standard sizes are available in stock or can be made within a few weeks typically without tooling fees so no need to settle for a less than optimal fit. Use at your own risk. • Where differing amounts of compression effect the seal function (as with flat gaskets), an O-ring is not effected because metal to metal contact is generally allowed for. We provide O-rings for practically any application and offer several design resources to help you design a custom AS568 O-ring seal that meets your exact requirements. Square-Rings and Rubber Washers can be used in basic cost sensitive applications. Once the beveled edge cannot wedge any farther, it securely “locks” everything into place. 1-23). Custom O-Ring Sizes Typically Without Tooling or Set Up Fees with Rush Delivery optionsO-ring. The online O-Ring Calculator offers engineers and professionals a quick and easy way to calculate O-Ring dimensions and the appropriate housing layout in accordance with the international O-Ring standard ISO 3601. For more information on o-ring groove design, click here. AS568 O-Ring - Groove Design. D. Standard AS-568B; Japanese Metric O-Rings (JIS)Explore Groove Designs O-ring groove dimension guidelines for standard o-ring grooves, metric o-ring grooves, JIS o-ring grooves, and other o-ring gland designs. The outstanding heat stability and excellent resistances are due to the high ratio of fluorine to hydrogen. Consider replacing Square-Rings with O-Rings or X-Rings that often provide greater performance for the same or. Includes Ring and groove design data, groove dimensional and tolerance information. It also provides an overview of international sizes and standards, and compatibility data for fl uids,. Thousands of non-standard sizes are available in stock or can be made within a few weeks typically without tooling fees so no need to settle for a less than optimal fit. O-Ring Gland Design Considerations; Static O-Ring Groove Design Face Seal; Metric O-Ring Groove Design; Static O-Ring Groove Design Rod-Piston; Dynamic O-Ring. O'ring groove dimensions for static and dynamic operation. International O-Ring Size Cross Reference Table. O’ring Groove Design. Suggested Groove Design for X-Rings. Guiding tapes 171 8. Putting the angled face to the outside renders it useless for retaining the o-ring because the o-rings is pulled towards the. We are certified to meet 9001:2015 & AS9100D standards and serve a diverse customer base of manufacturers, distributors and catalog-houses. Ph: 859-269-2351. 8 μm Ra) For vacuum and gases X = 16 micro inches (0. com. You can also look up charts for metric O rings where a 1mm does actually measure 1. Experimental analysis and experience have shown that elastomer o. This interactive tool will walk you through calculating values for diameters, compression, tolerance and more for your custom seal application. Polyurethane O-Rings. O-Ring Inside dia (mm - 4 digits -1 decimal place)"-" O Ring Section. In order to seal properly, the o-ring has to deform in the application by being compressed and stretched in any number of ways. These o-ring sizes are unique to Japan’s automotive, semiconductor, and manufacturing industries. , but not more than-. 139 inch (3,53 mm) and larger. G = Groove Width. The Surface Finish X, groove top and bottom: For liquids X= 32 micro inches. 373. For standard sizes, aerospace standard AS568 and ISO 3601 for metric sizes are used to give the dimension and tolerance. O-Ring Cross Section. 1 Max. Gland design guideline The data in this website are found to be useful to us. 051 0. 139 inch (3. The same sealing principle. 1 OR O-rings in static radial sealing, metric sizes ID 2,9 – 17,3 mm Dimensions Dash-number Designation Outside groove Inside groove ID CS L R D d 1 d D 1 +0,2 max. Insufficient radius will potentially cause damage to the o-ring during installation, while excessive radius may contribute to. standard P. O-Ring Metric Groove Design. Common Metric O-Ring Size Chart; British O-Ring Size Chart; Japanese JIS O-Ring Size Chart; O-Ring Groove Design Reference Guides. I. 7mm, 8. 2. Established in 1989 by Dean T. We carry a full range of AS568 standard sizes, as well as. Please use the following guidelines when cutting an iron piston ring groove. For more information or to request a quote on backup rings, please give us a call at 832-448-5550 or submit the Product Inquiry Form. Fax: 859-335-5128. Square Rings can be used in static applications where high sealing load force is required or when the sealing area is too thin to accommodate anything else. View our o-ring groove design guidelines here. Kalrez® O-Rings FFKM. For a face seal: a compression ratio of 20-30%. If you do not see a ring that meets your specs, you can custom-design your. Choose your rubber properties by going to our O-ring Material Guide section. Moreover, the diameter of the O-ring is intentionally kept slightly larger than the depth of the O-ring groove size, which causes it to extend beyond the mating surface. We utilize O-Ring compounds formulated to meet. This metric o-ring groove design reference guide will help you find the right radius, back-up,. 3. Dynamic o-rings are diverse, providing a wide range of uses, and selecting the right one for your application is key for achieving maximum o-ring performance. com Online: applerubber. O-Ring Design Guides for Engineers. Numerous factors go into the appropriate design of an o-ring gland. There are two main o-ring sizing types: standard and metric. 004 for sizes 2-325 through 2-460 Groove Diameter (Piston). This is also the case when placing an item inside another item and utilising the o-ring as the final sealant. Suggested Groove Design for Quattro Seals™. For vacuum and gases X=16 micro inches. O-Ring Handbook Parker Hannifin O-Ring Division Europe. 5-32 Parker Hannifi n Corporation • O-Ring Division 2360 Palumbo Drive, Lexington, KY 40509. Dimensional tolerances for all AS568 o-rings offered by Global O-Ring and Seal are in accordance with ISO 3601-1A. AS9100 / Quality Policy. Typical Axial Installation - Static °CThere are two main o-ring sizing types: standard and metric. Fluorosilicone O-Rings FVMQ. The majority of o’ring rubbers have hardness’s between 60 and 90 Duro. The static o-ring design means it’s a sealant for pipes that will not be moving. For complete list of o-ring seal sizes, please use the O-Ring Size Search Tool online at applerubber. (fig. D. ERIKS standard O-Rings. O-ring calculator with complete design analysis. Suggested Groove Design for Quattro Seals™. and gland — constitute the. O-rings. Displays the diameter of the selected cylindrical face, or No selected diameter. • Easy to use • PDF output • Saving of your designsStandard-tolerance wear rings have a radial wall tolerance that is held to ±. The conditions considered to formulate the design criteria are also described, e. Metric O’ring Rigs; O’ring Section Packages; Back-up Ring Kit; Quad Ring Kit; Bonded Washer Outfit;. If the o-ring, quad-ring, x-ring or square-ring you need doesn't fit these standards, custom. The right combination of x-ring material and x-ring groove design will maximize sealing performance life. Dynamic o-rings with rod and piston gland designs are used for most basic dynamic applications. O-rings are manufactured according to metric and imperial international standards such as AS-568B, DIN ISO 3601 and JIS. Since new designs should also try to incorporate these sizes, we offer groove design tools for static and dynamic applications. O-Ring Groove (Gland) Design Guide. pick the bottom two points of the side groove and the outer most point of the side groove. Lexington, KY 40509. To accommodate the additional back-up rings, the O-ring groove width L needs to be increased to L1 for one back-up ring or L2 for two back-up rings . Learn More > Contact. 6mm, 2. Markez® O-Rings FFKM. Quick reference tape measure confirms metric size O-Rings 64mm-665mm Inside diameter on one side and USA AS568 standard O-Ring sizes from 2. Global O-Ring and Seal’s loaded u-cups come in straight lip and bevel lip variations, each engineered for specific application needs. For a bore (piston) seal:O-Ring Min Groove Diameter.